Single-layer metasurface for ultra-wideband polarization conversion: bandwidth extension via Fano resonance

In this paper, we propose a method of designing ultra-wideband single-layer metasurfaces for cross-polarization conversion, via the introduction of Fano resonances. By adding sub-branches onto the unit cell structure, the induced surface currents are disturbed, leading to coexistence of both bright...

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Detalles Bibliográficos
Autores principales: Zhang, Zhongtao, Wang, Jiafu, Fu, Xinmin, Jia, Yuxiang, Chen, Hongya, Feng, Mingde, Zhu, Ruichao, Qu, Shaobo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7804130/
https://www.ncbi.nlm.nih.gov/pubmed/33436775
http://dx.doi.org/10.1038/s41598-020-79945-0

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7804130/
https://www.ncbi.nlm.nih.gov/pubmed/33436775
http://dx.doi.org/10.1038/s41598-020-79945-0

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